| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.56 | 10.566% | $275.9285 | $275.93 | $275.95 | $275.90 |
| Purchase #2 | $20.48 | 7.870% | $22.0918 | $22.09 | $22.10 | $22.10 |
| Purchase #3 | $43.52 | 6.217% | $46.2256 | $46.23 | $46.25 | $46.20 |
| Purchase #4 | $165.87 | 6.454% | $176.5752 | $176.58 | $176.60 | $176.60 |
| Purchase #5 | $168.48 | 5.290% | $177.3926 | $177.39 | $177.40 | $177.40 |
| Purchase #6 | $177.99 | 10.624% | $196.8997 | $196.90 | $196.90 | $196.90 |
| Purchase #7 | $156.77 | 13.191% | $177.4495 | $177.45 | $177.45 | $177.40 |
| 7 purchase totals = | $982.67 | $1,072.5629 | $1,072.57 | $1,072.65 | $1,072.50 | |